Solve the equation by completing the square.x2 - 10x - 11 = 0

A. {-1, -10}
B. {-11, 1}
C. {-1, 11}
D. {- }


Answer: C

Mathematics

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A.  - 
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C.
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A. 42 B. 38 C. 40 D. 20

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Solve the problem.The weight W (in ounces) of a fish caught in a certain lake is given by , where x is the length in inches. Use the graph below to find the approximate value of  for 

A. 8 ounces B. 12 ounces C. 10 ounces D. 6 ounces

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Find the derivative of the function by using the rules of differentiation. ?

Fill in the blank(s) with the appropriate word(s).

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